'
Doctor's Best Fully Active B Complex
SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7.7
USERS' SCORE
Good
Based on 1 Review
8.4
Supplement Facts
Serving Size:  1 Veggie Capsule
Amount Per Serving
%DV
Vitamin C (as ascorbic acid)
40 mg
44%
Thiamin (as thiamin HCl)
60 mg
5000%
Riboflavin (as riboflavin and riboflavin-5-phosphate)
75 mg
5769%
Niacin (as niacinamide and niacin)
50 mg
313%
Vitamin B6 (from pyridoxine HCl and pyridoxal-5-phosphate)
50 mg
2941%
Folate (as (6S)-5-methyltetrahydrofolic acid, glucosamine salt) (Quatrefolic®)
400 mcg DFE
100%
Vitamin B12 (as methylcobalamin)
1000 mcg
41677%
Biotin
600 mcg
2000%
Pantothenic Acid (as d-calcium pantothenate)
100 mg
2000%

Top Medical Research Studies

9
Vitamin B6 aids heart recovery
Vitamin B6 allosterically activates AMPK to promote postischemic angiogenesis in mice.
Moderate relevance to cardiovascular health
We explored whether vitamin B6 can aid heart recovery after a heart attack. Our study showed that vitamin B6 promotes angiogenesis, the formation of new blood vessels, which plays a key role in heart function recovery.

We observed that vitamin B6 enhances cell migration and tube formation in laboratory settings, as well as improves heart function in mice after a heart attack. While it shows promise, we must remember that these results are based on animal studies, and more research is needed before drawing conclusions for humans.
Read More
9
NAD restoration improves heart attack recovery
Nicotinamide Riboside Supplementation Restores Myocardial Nicotinamide Adenine Dinucleotide Levels, Improves Survival, and Promotes Protective Environment Post Myocardial Infarction.
Highly relevant clinical implications
We explored the potential benefits of nicotinamide riboside (NR) for heart attack recovery in a study using mice. After inducing a heart attack, we administered NR daily for seven days.

The results were promising, showing a significant increase in survival rates from 61% to 92% as NR helped restore essential coenzyme levels in the heart.

Overall, our findings suggest that NR might play a protective role in heart attack management by improving heart function and reducing inflammation.
Read More
9
Benfotiamine shows cardiovascular promise
Beneficial effects of benfotiamine, a NADPH oxidase inhibitor, in isoproterenol-induced myocardial infarction in rats.
High relevance for cardiovascular health
We examined how benfotiamine could help protect hearts from damage due to acute myocardial infarction. In a rat model, heart injury was induced using isoproterenol. Benfotiamine was given both before and after this treatment to see if it could reduce the damage.

While we observed significant improvements in heart enzyme levels and oxidative stress markers with benfotiamine treatment, the study focused on rats and may not directly translate to humans. Overall, benfotiamine shows promise for future cardiovascular therapies, but more research is needed.
Read More

Most Useful Reviews

7.5
Reduced heart pain
I drink magnesium from the same manufacturer to enhance my cardiovascular system and to soothe my nerves. I haven't experienced any allergies. Previously, I took biotin, which reduced hair loss and improved my skin; however, since starting this complex, I have noticed an increase in hair fall. My heart pain has become less frequent, and I sleep soundly. My urine is consistently neon yellow throughout the day, not just after taking the vitamins.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7.7
  • All Researches
9
Vitamin B6 aids heart recovery
Vitamin B6 allosterically activates AMPK to promote postischemic angiogenesis in mice.
Moderate relevance to cardiovascular health
We explored whether vitamin B6 can aid heart recovery after a heart attack. Our study showed that vitamin B6 promotes angiogenesis, the formation of new blood vessels, which plays a key role in heart function recovery.

We observed that vitamin B6 enhances cell migration and tube formation in laboratory settings, as well as improves heart function in mice after a heart attack. While it shows promise, we must remember that these results are based on animal studies, and more research is needed before drawing conclusions for humans.
Read More
9
NAD restoration improves heart attack recovery
Nicotinamide Riboside Supplementation Restores Myocardial Nicotinamide Adenine Dinucleotide Levels, Improves Survival, and Promotes Protective Environment Post Myocardial Infarction.
Highly relevant clinical implications
We explored the potential benefits of nicotinamide riboside (NR) for heart attack recovery in a study using mice. After inducing a heart attack, we administered NR daily for seven days.

The results were promising, showing a significant increase in survival rates from 61% to 92% as NR helped restore essential coenzyme levels in the heart.

Overall, our findings suggest that NR might play a protective role in heart attack management by improving heart function and reducing inflammation.
Read More
9
Benfotiamine shows cardiovascular promise
Beneficial effects of benfotiamine, a NADPH oxidase inhibitor, in isoproterenol-induced myocardial infarction in rats.
High relevance for cardiovascular health
We examined how benfotiamine could help protect hearts from damage due to acute myocardial infarction. In a rat model, heart injury was induced using isoproterenol. Benfotiamine was given both before and after this treatment to see if it could reduce the damage.

While we observed significant improvements in heart enzyme levels and oxidative stress markers with benfotiamine treatment, the study focused on rats and may not directly translate to humans. Overall, benfotiamine shows promise for future cardiovascular therapies, but more research is needed.
Read More
8
D-pinitol shows potential heart protection
D-pinitol attenuates isoproterenol-induced myocardial infarction by alleviating cardiac inflammation, oxidative stress and ultrastructural changes in Swiss albino mice.
Moderate relevance to heart health
We examined the potential of D-pinitol to protect against heart damage caused by isoproterenol in Swiss albino mice. The mice were divided into eight groups, receiving various doses of D-pinitol alongside isoproterenol or other treatments.

We found that higher doses (50mg and 100mg) of D-pinitol significantly reduced markers of oxidative stress and inflammation, improving heart health. However, the lower dose (25mg) did not show any meaningful benefits. Overall, our findings suggest D-pinitol may have protective effects against heart damage.
Read More
7
Folic acid shows cardiac protection
Effect of folic acid on isoprenaline-induced myocardial injury in rats.
Modest relevance for cardiac care
We investigated how folic acid (FA) could protect against heart injury caused by isoprenaline (ISO) in rats. Over a week, the rats were given FA before being exposed to ISO, which is known to induce heart muscle damage.

The results showed that FA pretreatment helped reduce the harmful effects of ISO. It lowered markers of heart damage and oxidative stress, suggesting that FA may serve as a gentle antioxidant with potential cardiovascular benefits.
Read More

User Reviews

USERS' SCORE
Good
Based on 1 Review
8.4
  • All Reviews
  • Positive Reviews
  • Negative Reviews
7.5
Reduced heart pain
I drink magnesium from the same manufacturer to enhance my cardiovascular system and to soothe my nerves. I haven't experienced any allergies. Previously, I took biotin, which reduced hair loss and improved my skin; however, since starting this complex, I have noticed an increase in hair fall. My heart pain has become less frequent, and I sleep soundly. My urine is consistently neon yellow throughout the day, not just after taking the vitamins.
Read More
image